Function compile_mesh_renderer

src/resource/unit_compiler.cpp:167–209

}

static s32 compile_mesh_renderer(Buffer &output, UnitCompiler &compiler, FlatJsonObject &obj, CompileOptions &opts)
{
	CE_UNUSED(compiler);

	TempAllocator4096 ta;
	DynamicString mesh_resource(ta);
	RETURN_IF_ERROR(sjson::parse_string(mesh_resource, flat_json_object::get(obj, "data.mesh_resource")));

	WARN_IF_MISSING(UNIT_COMPILER, "mesh", mesh_resource.c_str(), opts);
	opts.add_requirement("mesh", mesh_resource.c_str());

	DynamicString material(ta);
	RETURN_IF_ERROR(sjson::parse_string(material, flat_json_object::get(obj, "data.material")));
	WARN_IF_MISSING(UNIT_COMPILER, "material"
		, material.c_str()
		, opts
		);
	opts.add_requirement("material", material.c_str());

	MeshRendererDesc mrd;
	mrd.mesh_resource     = RETURN_IF_ERROR(sjson::parse_resource_name(flat_json_object::get(obj, "data.mesh_resource")));
	mrd.material_resource = RETURN_IF_ERROR(sjson::parse_resource_name(flat_json_object::get(obj, "data.material")));
	mrd.geometry_name     = RETURN_IF_ERROR(sjson::parse_string_id    (flat_json_object::get(obj, "data.geometry_name")));
	mrd.flags = 0u;
	{
		bool visible = RETURN_IF_ERROR(sjson::parse_bool(flat_json_object::get(obj, "data.visible")));
		mrd.flags |= visible ? RenderableFlags::VISIBLE : 0u;
	}
	if (flat_json_object::has(obj, "data.cast_shadows")) {
		bool cast_shadows = RETURN_IF_ERROR(sjson::parse_bool(flat_json_object::get(obj, "data.cast_shadows")));
		mrd.flags |= cast_shadows ? RenderableFlags::SHADOW_CASTER : 0u;
	} else {
		mrd.flags |= RenderableFlags::SHADOW_CASTER;
	}

	FileBuffer fb(output);
	BinaryWriter bw(fb);
	bw.write(mrd.mesh_resource);
	bw.write(mrd.material_resource);
	bw.write(mrd.geometry_name);
	bw.write(mrd.flags);
	return 0;
}

static s32 compile_sprite_renderer(Buffer &output, UnitCompiler &compiler, FlatJsonObject &obj, CompileOptions &opts)
{